Package org.apache.iotdb.db.wal.recover
Class WALRecoverManager
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- org.apache.iotdb.db.wal.recover.WALRecoverManager
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public class WALRecoverManager extends java.lang.ObjectFirst set allVsgScannedLatch, then call recover method.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description WALRecoverListeneraddRecoverPerformer(UnsealedTsFileRecoverPerformer recoverPerformer)voidclear()java.util.concurrent.CountDownLatchgetAllDataRegionScannedLatch()static WALRecoverManagergetInstance()voidrecover()voidsetAllDataRegionScannedLatch(java.util.concurrent.CountDownLatch allDataRegionScannedLatch)voidstop()
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Method Detail
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recover
public void recover() throws WALRecoverException- Throws:
WALRecoverException
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addRecoverPerformer
public WALRecoverListener addRecoverPerformer(UnsealedTsFileRecoverPerformer recoverPerformer)
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getAllDataRegionScannedLatch
public java.util.concurrent.CountDownLatch getAllDataRegionScannedLatch()
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setAllDataRegionScannedLatch
public void setAllDataRegionScannedLatch(java.util.concurrent.CountDownLatch allDataRegionScannedLatch)
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stop
public void stop()
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clear
public void clear()
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getInstance
public static WALRecoverManager getInstance()
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